Cubic spline interpolation of functions with high gradients in boundary layers

DOI10.1134/S0965542517010043zbMath1369.41008OpenAlexW2588296966MaRDI QIDQ2357115

E. V. Kitaeva, A. I. Zadorin, Igor A. Blatov

Publication date: 19 June 2017

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0965542517010043

zbMATH Keywords

singular perturbationerror estimateboundary layerShishkin meshcubic splinemodification

Mathematics Subject Classification ID

Rate of convergence, degree of approximation (41A25) Spline approximation (41A15)

Related Items

Two-dimensional interpolation of functions by cubic splines in the presence of boundary layers, Generalized spline interpolation of functions with large gradients in boundary layers, On the parameter-uniform convergence of exponential spline interpolation in the presence of a boundary layer, Application of cubic splines on Bakhvalov meshes in the case of a boundary layer, Approximation of a function and its derivatives on the basis of cubic spline interpolation in the presence of a boundary layer, Cubic spline on a Bakhvalov mesh in the presence of a boundary layer

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